1[Wide Input Output Range] Built in adapter allows for global AC voltage range input, compatible with most USB (5V) and conventional 9V 12V DC outputs on the market, with optional 15V 24V POE power supply interface. 2[Multiple Output Options] Including USB 5V 2A 10W, DC 9V 1A 9W, DC 12V 1A 12W, POE 15V 0.8A, POE 24V 0.5A, with maximum output power of 18W. 3[Versatile Usage] Supports multiple outputs, suitable for power outages, compatible with routers, modems, security cameras, smartphones, fax machines, fingerprint recorders, DSLs, allows network access even during power outages. 4[Portable Charging Solution] Apart from serving as a UPS power supply, this device doubles as a power bank with 4x2000mAh batteries and standard USB port, providing convenience for charging needs. 5[High Safety] This mini UPS can be protected from short circuit, voltage fluctuation, overcharging, overdischarging, and temperature effects, ensuring safe use. Item Type: UPS Power Supply Material: ABS Battery: Polymer Battery x 4, Battery Capacity: 2000mAh x 4 (built in) Output Voltage: USB 5V 2A 10W DC 9V 1A 9W DC 12V 1A 12W POE 15V 0.8A, 24V 0.5A Output Power (Maximum): 18W Multi Output: Support Feature: Built in adapter, allows global AC voltage range input, compatible with most USB (5V) and conventional 9V 12V DC outputs on the market, also equipped with 15V 24V optional POE power supply interface Application: Fingerprint attendance machine, security monitoring system, access control system, cameras, camcorders, portable DVD players, etc. 1 x UPS Power Supply 1 x Power Cord 1 x DC Connection Cable